diff options
| author | David Hildenbrand <david@redhat.com> | 2021-06-08 11:23:33 +0200 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2021-06-21 08:48:21 +0200 |
| commit | f02497306ec2efb8315f604597ddf8142f00336d (patch) | |
| tree | ec833c61dd1902f07e9656cf678b51be7c66137c /target/s390x/translate_vx.c.inc | |
| parent | e257abc8de8011160fec3e85fcf54db9bc7ae2c6 (diff) | |
s390x/tcg: Implement VECTOR FP NEGATIVE MULTIPLY AND (ADD|SUBTRACT)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20210608092337.12221-23-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/translate_vx.c.inc')
| -rw-r--r-- | target/s390x/translate_vx.c.inc | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/target/s390x/translate_vx.c.inc b/target/s390x/translate_vx.c.inc index 17d41b178f..200d83e783 100644 --- a/target/s390x/translate_vx.c.inc +++ b/target/s390x/translate_vx.c.inc @@ -2820,7 +2820,8 @@ static DisasJumpType op_vfma(DisasContext *s, DisasOps *o) const uint8_t fpf = get_field(s, m6); gen_helper_gvec_4_ptr *fn = NULL; - if (s->fields.op2 == 0x8f) { + switch (s->fields.op2) { + case 0x8f: switch (fpf) { case FPF_SHORT: if (s390_has_feat(S390_FEAT_VECTOR_ENH)) { @@ -2838,7 +2839,8 @@ static DisasJumpType op_vfma(DisasContext *s, DisasOps *o) default: break; } - } else { + break; + case 0x8e: switch (fpf) { case FPF_SHORT: if (s390_has_feat(S390_FEAT_VECTOR_ENH)) { @@ -2856,6 +2858,39 @@ static DisasJumpType op_vfma(DisasContext *s, DisasOps *o) default: break; } + break; + case 0x9f: + switch (fpf) { + case FPF_SHORT: + fn = gen_helper_gvec_vfnma32; + break; + case FPF_LONG: + fn = gen_helper_gvec_vfnma64; + break; + case FPF_EXT: + fn = gen_helper_gvec_vfnma128; + break; + default: + break; + } + break; + case 0x9e: + switch (fpf) { + case FPF_SHORT: + fn = gen_helper_gvec_vfnms32; + break; + case FPF_LONG: + fn = gen_helper_gvec_vfnms64; + break; + case FPF_EXT: + fn = gen_helper_gvec_vfnms128; + break; + default: + break; + } + break; + default: + g_assert_not_reached(); } if (!fn || extract32(m5, 0, 3)) { |